×
模态框（Modal）标题
在这里添加一些文本
Close
Close
Submit
Cancel
Confirm
×
模态框（Modal）标题
×
WeChat
E-mail Alert
RSS
导航切换
Chinese Journal of Family Planning
Home
Magazine
Editorial Board
Browse
Just Accepted
Current Issue
Archive
Highlights
Topic
Most Viewed
Most Download
Most Cited
E-mail Alert
RSS
Authors
Journal Funding
Guide to Authors
Copyright Agreement
Reference Format
Download
Subscribe
Advertising
Contacts
中文
/
中文
Predictive value of the levels of placental alpha 1-microglobulin and fetal fibronectin in the cervical discharge of pregnant women for their spontaneous preterm labor
YANG Shanshan，SUN Guixia，ZHANG Yanxia
中国计划生育学杂志 . 2024, (
7
): 1653 .
WeChat
WeChat